| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $191.71 | 5.475% | $202.2061 | $202.21 | $202.20 | $202.20 |
| Purchase #2 | $165.37 | 6.711% | $176.468 | $176.47 | $176.45 | $176.50 |
| Purchase #3 | $115.48 | 3.836% | $119.9098 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $231.73 | 7.415% | $248.9128 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $134.54 | 7.796% | $145.0287 | $145.03 | $145.05 | $145.00 |
| Purchase #6 | $169.58 | 8.501% | $183.996 | $184.00 | $184.00 | $184.00 |
| Purchase #7 | $225.63 | 7.872% | $243.3916 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $1,234.04 | $1,319.9130 | $1,319.92 | $1,319.90 | $1,319.90 | |